Parsippany-Troy Hills, NJ to Rio de Janeiro: time difference
Rio de Janeiro is 1 h ahead of Parsippany-Troy Hills, NJ. Live clocks for both, the working hours they share, and how each one sits against your own time.
+1 h
Your time
One day, 2 clocks
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Parsippany-Troy Hills, NJ 04:23 4:23 AM Rio de Janeiro 05:23 5:23 AM You –:–
04:23 4:23 AM
Eastern Daylight Time · UTC-4
☀️ 07:17 · 🌙 18:08
05:23 5:23 AM
Brasilia Standard Time · UTC-3
☀️ 05:15 · 🌙 18:01
·
+1 h
Rio de Janeiro is 1 h ahead of Parsippany-Troy Hills, NJ.
When you, Parsippany-Troy Hills, NJ and Rio de Janeiro are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Parsippany-Troy Hills, NJ
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇧🇷 Rio de Janeiro
1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM 0 12 AM
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 Parsippany-Troy Hills, NJ | 🇧🇷 Rio de Janeiro |
|---|---|---|
| Local time | 04:23 | 05:23 |
| Local date | Thursday, October 22, 2026 | Thursday, October 22, 2026 |
| Time zone | Eastern Daylight Time | Brasilia Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Parsippany-Troy Hills, NJ | — | +1 h |
| IANA zone | America/New York | America/Sao Paulo |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 07:17 | 05:15 |
| Sunset | 18:08 | 18:01 |
| Daylight | 10 h 51 min | 12 h 45 min |
| People on this clock | 53,238 | 6,211,223 |
Compare Parsippany-Troy Hills, NJ with another city
More comparisons with Parsippany-Troy Hills, NJ: the time zones next to it and the far side of the clock.
Nearby time zones
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Parsippany-Troy Hills, NJ and Rio de Janeiro: common questions
How many hours ahead of Parsippany-Troy Hills, NJ, is Rio de Janeiro?
The clocks in Rio de Janeiro are 1 hour ahead of those in Parsippany-Troy Hills (UTC−3 and UTC−4).
What time is it in Rio de Janeiro when it is 9:00 AM in Parsippany-Troy Hills, NJ?
When it is 9:00 AM in Parsippany-Troy Hills, it is 10:00 AM in Rio de Janeiro.
What time is it in Rio de Janeiro at the end of the working day in Parsippany-Troy Hills, NJ?
The working day in Parsippany-Troy Hills ends at 6:00 PM; in Rio de Janeiro it is 7:00 PM at that moment.
Is there a time when both Parsippany-Troy Hills, NJ, and Rio de Janeiro are at work?
Yes: from 9:00 AM to 5:00 PM in Parsippany-Troy Hills (10:00 AM to 6:00 PM in Rio de Janeiro), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Rio de Janeiro?
From 11:00 PM in Parsippany-Troy Hills, NJ, it is already the next day in Rio de Janeiro. The other way round, until 1:00 AM in Rio de Janeiro it is still the previous day in Parsippany-Troy Hills.
Is the time difference between Parsippany-Troy Hills, NJ, and Rio de Janeiro the same all year?
No. Only Parsippany-Troy Hills switches to summer time, so the gap changes twice a year. From November 1, 2026, Rio de Janeiro will be 2 hours ahead of Parsippany-Troy Hills.
